49855200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{20773}}^1$

素因数の和:20796

約数の個数: 72

約数和(自身を含む): 162286488

約数和(自身を除く): 112431288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 20773, 41546, 62319, 83092, 103865, 124638, 166184, 207730, 249276, 311595, 332368, 415460, 498552, 519325, 623190, 664736, 830920, 997104, 1038650, 1246380, 1557975, 1661840, 1994208, 2077300, 2492760, 3115950, 3323680, 4154600, 4985520, 6231900, 8309200, 9971040, 12463800, 16618400, 24927600, 49855200]

約数ペア:

[(1, 49855200), (2, 24927600), (3, 16618400), (4, 12463800), (5, 9971040), (6, 8309200), (8, 6231900), (10, 4985520), (12, 4154600), (15, 3323680), (16, 3115950), (20, 2492760), (24, 2077300), (25, 1994208), (30, 1661840), (32, 1557975), (40, 1246380), (48, 1038650), (50, 997104), (60, 830920), (75, 664736), (80, 623190), (96, 519325), (100, 498552), (120, 415460), (150, 332368), (160, 311595), (200, 249276), (240, 207730), (300, 166184), (400, 124638), (480, 103865), (600, 83092), (800, 62319), (1200, 41546), (2400, 20773)]